FR2441210A1 - PROGRAMMABLE MEDICAL DEVICE - Google Patents

PROGRAMMABLE MEDICAL DEVICE

Info

Publication number
FR2441210A1
FR2441210A1 FR7927323A FR7927323A FR2441210A1 FR 2441210 A1 FR2441210 A1 FR 2441210A1 FR 7927323 A FR7927323 A FR 7927323A FR 7927323 A FR7927323 A FR 7927323A FR 2441210 A1 FR2441210 A1 FR 2441210A1
Authority
FR
France
Prior art keywords
period
binary value
programmable medical
medical device
pulses
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7927323A
Other languages
French (fr)
Other versions
FR2441210B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Medtronic Inc
Original Assignee
Medtronic Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Medtronic Inc filed Critical Medtronic Inc
Publication of FR2441210A1 publication Critical patent/FR2441210A1/en
Application granted granted Critical
Publication of FR2441210B1 publication Critical patent/FR2441210B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/37211—Means for communicating with stimulators
    • A61N1/37252—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data
    • A61N1/37254—Pacemaker or defibrillator security, e.g. to prevent or inhibit programming alterations by hackers or unauthorised individuals

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)

Abstract

L'INVENTION CONCERNE UN APPAREIL MEDICAL PROGRAMMABLE. L'APPAREIL EST PROGRAMME PAR UNE SERIE D'IMPULSIONS CODEES SEPAREES PAR UNE PREMIERE PERIODE OU UNE SECONDE PERIODE. LA PREMIERE PERIODE DEFINIT UNE VALEUR BINAIRE ET LA SECONDE PERIODE UNE AUTRE VALEUR BINAIRE. UN COMPTEUR COMPTE LES IMPULSIONS D'UN CIRCUIT D'HORLOGE A PARTIR DE LA FIN D'UNE IMPULSION DE PROGRAMMATION JUSQU'AU DEBUT DE LA SUIVANTE. SON CONTENU A CE MOMENT INDIQUE LA VALEUR BINAIRE REPRESENTEE. L'INVENTION S'APPLIQUE NOTAMMENT A DES STIMULATEURS CARDIAQUES IMPLANTABLES.THE INVENTION RELATES TO A PROGRAMMABLE MEDICAL APPARATUS. THE DEVICE IS PROGRAMMED BY A SERIES OF CODE PULSES SEPARATED BY A FIRST PERIOD OR A SECOND PERIOD. THE FIRST PERIOD DEFINES ONE BINARY VALUE AND THE SECOND PERIOD ANOTHER BINARY VALUE. A COUNTER COUNTS THE PULSES OF A CLOCK CIRCUIT FROM THE END OF A PROGRAMMING PULSE UNTIL THE START OF THE NEXT. ITS CONTENT AT THIS TIME INDICATES THE BINARY VALUE REPRESENTED. THE INVENTION APPLIES IN PARTICULAR TO IMPLANTABLE CARDIAC STIMULATORS.

FR7927323A 1978-11-06 1979-11-06 PROGRAMMABLE MEDICAL DEVICE Granted FR2441210A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/957,965 US4257423A (en) 1978-11-06 1978-11-06 Medical device

Publications (2)

Publication Number Publication Date
FR2441210A1 true FR2441210A1 (en) 1980-06-06
FR2441210B1 FR2441210B1 (en) 1984-10-12

Family

ID=25500416

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7927323A Granted FR2441210A1 (en) 1978-11-06 1979-11-06 PROGRAMMABLE MEDICAL DEVICE

Country Status (6)

Country Link
US (1) US4257423A (en)
EP (1) EP0011945B1 (en)
AU (1) AU530651B2 (en)
CA (1) CA1135345A (en)
DE (1) DE2944573A1 (en)
FR (1) FR2441210A1 (en)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539992A (en) * 1978-12-22 1985-09-10 Intermedics, Inc. Method and apparatus for communicating with implanted body function stimulator
US4459989A (en) * 1981-06-30 1984-07-17 Neuromed, Inc. Non-invasive multiprogrammable tissue stimulator and methods for use
US4690144A (en) * 1982-04-02 1987-09-01 Medtronic, Inc. Wireless transcutaneous electrical tissue stimulator
US4531523A (en) * 1984-10-04 1985-07-30 Medtronic, Inc. Digital gain control for the reception of telemetry signals from implanted medical devices
US5052388A (en) * 1989-12-22 1991-10-01 Medtronic, Inc. Method and apparatus for implementing activity sensing in a pulse generator
US5243979A (en) * 1991-11-15 1993-09-14 Medtronic, Inc. Method and apparatus for implementing activity sensing in a pulse generator
US5271395A (en) * 1992-04-17 1993-12-21 Medtronic, Inc. Method and apparatus for rate-responsive cardiac pacing
US5372607A (en) * 1993-06-23 1994-12-13 Medtronic, Inc. Method and apparatus for monitoring pacemaker intervals
US5368040A (en) * 1993-08-02 1994-11-29 Medtronic, Inc. Apparatus and method for determining a plurality of hemodynamic variables from a single, chroniclaly implanted absolute pressure sensor
US5441524A (en) * 1993-08-30 1995-08-15 Medtronic, Inc. Energy efficient multiple sensor cardiac pacemaker
DE4329898A1 (en) * 1993-09-04 1995-04-06 Marcus Dr Besson Wireless medical diagnostic and monitoring device
US5522859A (en) * 1993-09-29 1996-06-04 Medtronic, Inc. Sinus preference method and apparatus for cardiac pacemakers
US5507782A (en) * 1994-03-17 1996-04-16 Medtronic, Inc. Method and apparatus for dual chamber cardiac pacing
US5601615A (en) * 1994-08-16 1997-02-11 Medtronic, Inc. Atrial and ventricular capture detection and threshold-seeking pacemaker
WO1996026673A1 (en) * 1995-02-27 1996-09-06 Medtronic, Inc. External patient reference sensor
US5564434A (en) * 1995-02-27 1996-10-15 Medtronic, Inc. Implantable capacitive absolute pressure and temperature sensor
US5535752A (en) * 1995-02-27 1996-07-16 Medtronic, Inc. Implantable capacitive absolute pressure and temperature monitor system
US5554177A (en) * 1995-03-27 1996-09-10 Medtronic, Inc. Method and apparatus to optimize pacing based on intensity of acoustic signal
US5725562A (en) * 1995-03-30 1998-03-10 Medtronic Inc Rate responsive cardiac pacemaker and method for discriminating stair climbing from other activities
US5593431A (en) * 1995-03-30 1997-01-14 Medtronic, Inc. Medical service employing multiple DC accelerometers for patient activity and posture sensing and method
US5954755A (en) * 1997-06-06 1999-09-21 Medtronic, Inc. Facilitated atrial pacing threshold testing
US6044297A (en) * 1998-09-25 2000-03-28 Medtronic, Inc. Posture and device orientation and calibration for implantable medical devices
US6129745A (en) * 1998-10-23 2000-10-10 Medtronic, Inc. Medical device for automatic diagnosis of undersensing by timing
US6155267A (en) * 1998-12-31 2000-12-05 Medtronic, Inc. Implantable medical device monitoring method and system regarding same
US6171252B1 (en) 1999-04-29 2001-01-09 Medtronic, Inc. Pressure sensor with increased sensitivity for use with an implantable medical device
US6445952B1 (en) 2000-05-18 2002-09-03 Medtronic, Inc. Apparatus and method for detecting micro-dislodgment of a pacing lead
US6904316B2 (en) * 2001-11-06 2005-06-07 Cardiac Pacemakers, Inc. Cardiac rhythm management system with maximum tracking rate (MTR) hysteresis
US7831303B2 (en) * 2003-06-17 2010-11-09 Medtronic, Inc. Cardiac pacing apparatus and method for continuous capture management
US8467875B2 (en) 2004-02-12 2013-06-18 Medtronic, Inc. Stimulation of dorsal genital nerves to treat urologic dysfunctions
US9205255B2 (en) * 2004-06-10 2015-12-08 Medtronic Urinary Solutions, Inc. Implantable pulse generator systems and methods for providing functional and/or therapeutic stimulation of muscles and/or nerves and/or central nervous system tissue
US8195304B2 (en) 2004-06-10 2012-06-05 Medtronic Urinary Solutions, Inc. Implantable systems and methods for acquisition and processing of electrical signals
US8165692B2 (en) * 2004-06-10 2012-04-24 Medtronic Urinary Solutions, Inc. Implantable pulse generator power management
US20070066995A1 (en) * 2004-06-10 2007-03-22 Ndi Medical, Llc Implantable pulse generator systems and methods for providing functional and/or therapeutic stimulation of muscles and/or nerves and/or central nervous system tissue
US9308382B2 (en) 2004-06-10 2016-04-12 Medtronic Urinary Solutions, Inc. Implantable pulse generator systems and methods for providing functional and/or therapeutic stimulation of muscles and/or nerves and/or central nervous system tissue
US7761167B2 (en) 2004-06-10 2010-07-20 Medtronic Urinary Solutions, Inc. Systems and methods for clinician control of stimulation systems
WO2006022993A2 (en) * 2004-06-10 2006-03-02 Ndi Medical, Llc Implantable generator for muscle and nerve stimulation
US9480846B2 (en) 2006-05-17 2016-11-01 Medtronic Urinary Solutions, Inc. Systems and methods for patient control of stimulation systems
US8170636B2 (en) * 2007-06-05 2012-05-01 Medtronic, Inc. Optical sensor confidence algorithm
BR102015016843A2 (en) * 2015-06-17 2016-02-02 Medtronic Inc implantable medical device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1540676A1 (en) * 1962-08-28 1969-09-11 Matejka Dipl Ing Edgar Method and device for the electronic remote control of electromechanical and electronic switches
US3833005A (en) * 1971-07-26 1974-09-03 Medtronic Inc Compared count digitally controlled pacemaker
US4232679A (en) * 1977-01-26 1980-11-11 Pacesetter Systems, Inc. Programmable human tissue stimulator
US4126139A (en) * 1977-05-20 1978-11-21 Arco Medical Products Company Method and means for receiving parameter control data in an implantable heart pacer
FR2394288A1 (en) * 1977-06-17 1979-01-12 Medcor Inc Heart pacemaker electronic control system - has register fed by detector, connected by memory to pulse generator giving trigger signals
DE2862247D1 (en) * 1977-08-19 1983-06-16 Biotronik Mess & Therapieg Programmable, implantable body function control apparatus and method for reprogramming said apparatus
DE2862242D1 (en) * 1977-11-26 1983-06-09 Biotronik Mess & Therapieg Transmitter-receiver system for transmitting a control signal to an implanted heart pacemaker

Also Published As

Publication number Publication date
EP0011945B1 (en) 1984-10-31
CA1135345A (en) 1982-11-09
DE2944573A1 (en) 1980-05-22
EP0011945A3 (en) 1981-01-07
AU530651B2 (en) 1983-07-21
US4257423A (en) 1981-03-24
EP0011945A2 (en) 1980-06-11
FR2441210B1 (en) 1984-10-12
AU5239679A (en) 1980-05-15

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